comboBox with loadRawData

[PHaroZ]

Hi,

On ExtJs 4.1b1, I've an issue when I use loadRawData on a store binded by a ComboBox. After calling loadRawData, if click on a list item nothing append.

My class :

Ext.define('Ext.ux.adminext.admimail.partner.form.CountryCityAssocPostalCodeField', {
            extend : 'Ext.form.field.ComboBox',

            alias : 'widget.ux-admimail-partner-countrycityassocpostalcodefield',

            selectOnFocus : true,

            filterConfig : {
                "property" : "nameOrPostalCode",
                "comparator" : "likes"
            },

            initComponent : function() {
                var store = DR.getStore('countryCityAssocPostalCode', {
                            autoDestroy : true,
                            pageSize : 10
                        });

                Ext.apply(this, {
                            typeAhead : false,
                            hideTrigger : true,
                            minChars : 1,
                            forceSelection : true,
                            listConfig : {
                                itemTpl : '{resume}',
                                emptyText : "Aucune ville trouvée"
                            },
                            valueField : 'id',
                            displayField : 'city',
                            store : store,
                            pageSize : store.pageSize,
                            queryParam : 'filters'
                        });
                this.on('beforequery', function(o, eOpts) {
                            o.query = Ext.JSON.encode([Ext.apply({
                                                "value" : o.query
                                            }, this.filterConfig)]);
                        }, this);

                if (this.value) {
                    this.on('afterrender', Ext.pass(this.setJsonValue, [this.value]), this, {
                                single : true
                            });
                    delete this.value;
                }

                this.callParent(arguments);
            },

            setJsonValue : function(value) {
                this.store.loadRawData({
                            success : true,
                            data : {
                                total : 0,
                                records : [value]
                            }
                        });
                var record = this.store.getAt(0);
                this.setValue(record.get(this.valueField));
                this.fireEvent('select', this, [record]);
            }

        });

So I create an instance of my component with an initial value, after that I can't select other element from list.

I think error is in combobox store binding or loadRawData method:

Ext.define('Ext.form.field.ComboBox', {
....
        getStoreListeners: function() {
                return {
                        beforeload: this.onBeforeLoad,
                        load: this.onLoad,
                        exception: this.onException
                };
        },

        onBeforeLoad: function(){
                ++this.ignoreSelection;
        },

        onLoad: function() {
                var me = this,
                        value = me.value;
                --me.ignoreSelection;
        .....
        }
});

Ext.define('Ext.data.Store', {
.....
        loadRawData : function(data, append) {
                var me      = this,
                        result  = me.proxy.reader.read(data),
                        records = result.records;

                if (result.success) {
                        me.totalCount = result.total;
                        me.loadRecords(records, { addRecords: append });
                        me.fireEvent('load', me, records, true);
                }
        }
});

ComboBox expect that 'beforeload' event should be fired before 'load', but #loadRawData fire only the 'load' event ... which cause a truthy value for #ignoreSelection

Regards,

PHaroZ

[whalethewise]

I have the same issue. Any fix or workaround found?

Thanks

[PHaroZ]

With RC2

I've another bug, see http://www.sencha.com/forum/showthre...pageSize+combo
So I apply the workaround in #5

I don't know if it's linked to my previous error/workaround but this issue seems finally to be fixed.